UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

close
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

close
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ASTM International - ASTM D885-98

Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Man-Made Organic-Base Fibers

inactive
Buy Now
Organization: ASTM International
Publication Date: 10 September 2001
Status: inactive
Page Count: 31
ICS Code (Tyres in general): 83.160.01
scope:

1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that are made specifically for use in the manufacture of pneumatic tires. They may be applied to similar yarns and cords used for reinforcing other rubber goods and for other industrial applications. The test methods apply to nylon, polyester, rayon, and aramid yarns and tire cords twisted from such yarns and to fabrics made from such cords. The yarn or cord may be wound on cones, tubes, bobbins, spools, or beams; may be woven into fabric; or may be in some other form. The methods include testing procedure only and include no specifications or tolerances.

1.2 No procedure is included for the determination of fatigue resistance of cord, but several commonly used procedures for the measurement of fatigue resistance of cords in rubber were published in the appendix of these test methods in the 1967 Annual Book of ASTM Standards, Part 24, and in earlier issues of Test Methods D 885.

1.3 The sections on "Growth of Conditioned Yarns and Cords," "Properties of Yarns and Cords at Elevated Temperature," and "Properties of Wet Yarns and Cords" have been moved to as non-mandatory informational items because of their very limited use by the industry and because precision and bias statements are not included.

1.4 This standard includes the following sections:

Section
Adhesion of Cord to Elastomers34
Bibliography of Tire Cord Test MethodsX5
Breaking Strength (Force) of Yarns and Cords at Elevated Tempera-tureX2.3
Breaking Strength (Force) of Conditioned Yarns and Cords16
Breaking Strength (Force) of Oven-Dried Rayon Yarns and Cords23
Breaking Strength (Force) of Rayon Yarns and Cords at SpecifiedMoisture Regain Level, Adjustment of17
Breaking Tenacity of Conditioned Yarns and Cords18
Breaking Tenacity of Oven-Dried Rayon Yarns and Cords24
Breaking Toughness of Yarns and Cords28
Commercial Mass9
Conditioning7
Contraction of Wet Yarns and CordsX3
Count of Tire Cord Fabric37
Dip (Adhesive) Solids Pickup on Yarns and Cords33
Elongation at Break of Conditioned Yarns and Cords19
Elongation at Break of Oven-Dried Rayon Yarns and Cords25
Elongation of Rayon Yarns and Cords at a Specified Moisture RegainLevel, Adjustment of Observed20
Extractable Matter in Yarns and Cords32
Force at Specified Elongation (FASE) of Conditioned Yarns andCords21
Force at Specified Elongation (FASE) of Oven-Dried Rayon Yarns andCords26
Growth of Conditioned Yarns and CordsX1
Identification of Fibers8
Keywords40
Linear Density11
Mass of per Unit Area of Tire Cord Fabric36
Modulus of Conditioned Yarns and Cords22
Moisture Regain, Actual10
Precision and Bias of Certain Yarn and Cord Tests39
35 to
Properties of Tire Cord Fabric38
Sampling6
Shrinkage Force of Conditioned Yarns and Cords at Elevated TemperatureX2.5
Shrinkage of Conditioned Yarns and Cords at Elevated TemperatureX2.4
Significance and Use, General5
Significance and Use, Tensile Properties14
SI Calculations (examples for work-to-break, specific work-to-break,and breaking toughness)X4
Stiffness of Fabric38
12 to
Tensile Properties of Yarns and Cords28
Terminology3
Thickness of Cords31
Twist in Yarns and Cords30
Width of Tire Cord Fabric35
Work-to-Break of Yarns and Cords27

1.5 These test methods show the values in both SI and inch-pound units. SI units is the technically correct name for the system of metric units known as the International System of Units. Inch-pound units is the technically correct name for the customary units used in the United States. The values stated in either acceptable metric units or other units shall be regarded separately as standard. The values expressed in each system may not be exact equivalents; therefore, each system must be used independently of each other, without combining values in any way.

1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document History

July 1, 2007
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Manufactured Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
July 1, 2007
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Manufactured Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
June 1, 2006
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Manufactured Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
October 1, 2004
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Man-Made Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
February 10, 2003
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Man-Made Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
November 10, 2002
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Man-Made Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
April 10, 2002
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Man-Made Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
ASTM D885-98
September 10, 2001
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Man-Made Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
September 10, 2001
Standard Test Methods for Tire Cords, Tire Cord Fabrics, and Industrial Filament Yarns Made from Man-Made Organic-Base Fibers
1.1 These test methods cover the testing of industrial filament yarns made wholly of manufactured organic-base fibers, cords twisted from such yarns, fabrics woven from such cords, and products that...
Advertisement